Question

Taylor Swift leaves Philadelphia for a concert in Dallas. Kellie Pickler leaves at the same time, but in a different tour bus. After 2 hours, Taylor's bus has traveled 50% further than Kellie's bus. If Taylor's bus is going 30mph faster than kellies's bus, how fast is each bus going?

Answer 1

I don't understand this being in physics, this is pure algebra II, or even aP algebra I.